From ed0429e7e685a15cd63ea336fb78189579ca29b5 Mon Sep 17 00:00:00 2001 From: Joshua Leung Date: Sun, 3 Sep 2017 03:38:44 +1200 Subject: Fix: GPencil Sequence Interpolation for thickness/strength was inverted For example, if you have two keyframes: k1 = 1px, k2 = 10px it was doing: 1px, 9px, 8px, ..., 3px, 2px, 10px instead of: 1px, 2px, 3px, ..., 8px, 9px, 10px --- source/blender/editors/gpencil/gpencil_interpolate.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'source/blender') diff --git a/source/blender/editors/gpencil/gpencil_interpolate.c b/source/blender/editors/gpencil/gpencil_interpolate.c index 4bcc9f7b811..83e2a85db49 100644 --- a/source/blender/editors/gpencil/gpencil_interpolate.c +++ b/source/blender/editors/gpencil/gpencil_interpolate.c @@ -117,8 +117,8 @@ static void gp_interpolate_update_points(bGPDstroke *gps_from, bGPDstroke *gps_t /* Interpolate all values */ interp_v3_v3v3(&pt->x, &prev->x, &next->x, factor); - pt->pressure = interpf(prev->pressure, next->pressure, factor); - pt->strength = interpf(prev->strength, next->strength, factor); + pt->pressure = interpf(prev->pressure, next->pressure, 1.0f - factor); + pt->strength = interpf(prev->strength, next->strength, 1.0f - factor); CLAMP(pt->strength, GPENCIL_STRENGTH_MIN, 1.0f); } } -- cgit v1.2.3